26. 4.99	P. Bunker ,  Bonn The unusual structures, symmetry, and predicted spectra of protonated acetylene and protonated methane.
3. 5.99	V. Melezhik ,  Bonn Time-dependent approach for quantum dynamics of atoms and exotic atoms in external fields.
10. 5.99	Die Systemadministratoren ,  Heidelberg Der TC Workstation-Cluster.
17. 5.99	R. Santra ,  Heidelberg Elektronischer Zerfall von Molekülclustern.
31. 5.99	C. Daniel ,  Straßburg Metal-to-ligand charge transfer photochemistry.
7. 6.99	A. J. Yencha ,  New York, z. Z. Kaiserslautern Inner valence ionization of the halogen acids studied by threshold photoelectron spectroscopy.
14. 6.99	P. Szalay ,  Budapest Accurate potential energy surfaces via multireference methods.
21. 6.99	I. Burghardt ,  Paris Approximate quantum dynamics for complex systems.
28. 6.99	M. Beck ,  Heidelberg Berechnung von Schwingungsspektren mit Hilfe des Filter-Diagonalisierungs-Verfahrens.
5. 7.99	W. Schmickler ,  Ulm Theorie des Elektronentransfers in elektrochemischen Systemen.
12. 7.99	M.-C. Heitz ,  Toulouse Reactive scattering (H + D2 --> HD + D) and surface scattering (N2 + LiF) investigated by wavepacket propagation.